Prepare
Practice
MCQs
CBSE MCQs
Engineering MCQs
Online Test
Writing
Create CV
Character Counter
Trending Post
Latest Jobs
Chapter 4: Dispersion of Light - Science Mcqs for Grade 7
Home
>>
Category
>>
Science Mcqs
>>
Chapter 4: Dispersion of Light - Science Mcqs for Grade 7
>> Periscope is used in submarines to see the happenings of events
« Previous
Next »
Engineering MCQs
CBSE MCQs
Q. Periscope is used in submarines to see the happenings of events
a.
above sea level
b.
on sea level
c.
in algae abundant ares
d.
behind a wall or a barrier
ANSWER: in algae abundant ares
Answer & Explanation
No explanation is available for this question!
« Previous
Next »
Related Content
The adaptations in fish includes
The ability to maintain a constant movem...
For the current to flow, each resistor i...
Many animals in the desert hide themselv...
The purpose of the flower is to attract ...
An instrument which gives a level of hig...
Bronchioles are further sub division of
Distillation is done to pass vapors thro...
A force which opposes motion when two su...
The atomic number of 'neon' is
The most common source of carbon is
The sensitive screen at the back of eye ...
Discovery of new medicines can prevent o...
Friction between moving parts of machine...
Acid rain is
Producers can prepare their own
Forces can easily change the
The plastic industry began in
The study and practice of science is imp...
To make high temperature for formation o...
Simple circuits have
If an object is at rest, the forces acti...
Any alteration in the structure or funct...
When light bends, it
An instrument which can produce a number...
A substance which cannot be broken into ...
Astronomers can pick up radio waves from...
Sound travels more fast in
If light enters a glass, it slows down m...
Rice grow best in
Discussion
➨
Post your comment / Share knowledge
Counter
Online Test
MCQs
Trending
Latest Jobs
▲